Singular value inequalities for generalized anticommutators

Abstract We shown among other inequalities that if A 1 $A_{1}$ , B 1 $B_{1}$ , X 1 $X_{1}$ , and Y 1 $Y_{1}$ are n × n $n\times n$ complex matrices such that A 1 $A_{1}$ and B 1 $B_{1}$ are positive semidefinite, then s j ( Y 1 A 1 X 1 − X 1 B 1 Y 1 ) ≤ s j ( Z ⊕ P ) for j = 1 , 2 , … , 2 n , $$ s_{...

Full description

Saved in:
Bibliographic Details
Main Authors: Manal Al-Labadi, Raja’a Al-Naimi, Wasim Audeh
Format: Article
Language:English
Published: SpringerOpen 2025-02-01
Series:Journal of Inequalities and Applications
Subjects:
Online Access:https://doi.org/10.1186/s13660-025-03264-z
Tags: Add Tag
No Tags, Be the first to tag this record!